AD majoris CE 277 BLACK 8229 AD majoris Polypropylene, Unspecified (Mineral Filler, 20%)

Product Description

CE 277 BLACK 8229 is a 20 % mineral reinforced, elastomer modified compound polypropylene, intended for injection moulding.

The product is available in natural (CE 277) and black (CE 277 - 8229) but other colours can be supplied on request.

CE 277 BLACK 8229 has a controlled thermal expansion, and provides a good impact/stiffness balance. The product is UV stabilised.

CE 277 BLACK 8229 gives excellent paint ability by use of adhesive primers alone, or by use of other pre-treatments.

APPLICATIONS
Automotive exterior:

Bumper covers, spoilers and exterior

Parts where controlled thermal expansion is needed

Painted parts

Electrical parts

General

Material Status

Commercial: Active

Availability

Europe

Filler / Reinforcement

Mineral Filler, 20% Filler by Weight

Additive

UV Stabilizer

Features

Good Impact Resistance

Good Stiffness

Good Thermal Stability

Good UV Resistance

High Strength

Paintable

Uses

Automotive Exterior Parts

Automotive Exterior Trim

Electrical/Electronic Applications

Appearance

Black

Colors Available

Natural Color

Forms

Pellets

Processing Method

Injection Molding

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)		g/10 min	ISO 1133
Molding Shrinkage - Flow (73°F)		%	ISO 294-4
Mechanical	Nominal Value	Unit	Test Method
Tensile Stress (Yield, 73°F, Injection Molded)		psi	ISO 527-2/50
Tensile Strain (Yield, 73°F, Injection Molded)		%	ISO 527-2/50
Flexural Modulus² (73°F, Injection Molded)		psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength			ISO 179/1eA
-40°F, Injection Molded		ft·lb/in²
-4°F, Injection Molded		ft·lb/in²
32°F, Injection Molded		ft·lb/in²
73°F, Injection Molded
Hardness	Nominal Value	Unit	Test Method
Shore Hardness (Shore D)			ISO 868
Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
66 psi, Unannealed		°F	ISO 75-2/B
264 psi, Unannealed		°F	ISO 75-2/A
Vicat Softening Temperature		°F	ISO 306/A
CLTE - Flow (-22 to 158°F)		in/in/°F	ISO 11359-2
Flammability	Nominal Value	Unit	Test Method
Flame Rating - UL			UL 94
Glow Wire Flammability Index (0.0787 in)		°F	IEC 60695-2-12
Additional Information
Paint Adhesion, Peel-test: >20 N/15mm
Related Terminology
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Generic Name
Generic Name may also be described by the following terms: Polypropilene, Polypropelene.
Features
Features may also be described by the following terms: Good UV Resistance, UV Resistant, Ultraviolet Resistant, Ultraviolet Light Resistant, Good Thermal Stability, High Strength, Good Impact Resistance, Good Stiffness.
Uses
Uses may also be described by the following terms: Electrical Applications, Electronic Applications, Electrical/Electronic Applications, Electrical Sector.

Injection	Nominal Value	Unit
Drying Temperature		°F
Drying Time		hr
Processing (Melt) Temp		°F
Mold Temperature		°F
Injection Rate
Injection Notes
Hold-on Pressure: 50 - 70% of the injection pressure Screw RPM: slow to medium speed

Notes

¹Typical properties: these are not to be construed as specifications.

²0.079 in/min

AD majoris CE 277 BLACK 8229

Polypropylene

Mineral Filler, 20%

Supplied by AD majoris